TODD E SIMPSON
CIK 1216477 · Chief Financial Officer · last filed 2025-06-16
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$168.7K
Companies
4
Total Filings
84
Lifetime Open-Market Net
-$93.80M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| XNCR | Director | 13,686 | $12.33 | $168.7K | $0 | 2 | 2025-06-16 |
| Seagen Inc. (SGEN) Delisted | Chief Financial Officer | 0 | $228.74 | $0 | -$93.80M | 72 | 2023-12-15 |
| Neurogene Inc. (NLTX) Delisted | Director | — | $13.96 | — | $0 | 5 | 2023-06-09 |
| Neurogene Inc. (AQXP) Delisted | Director | — | — | — | $0 | 5 | 2018-05-09 |
Recent Filings · Page 6 of 9
84 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-08-30 | Seagen Inc. (SGEN) Delisted | Sell (S) | −4,937 | -$236.5K | EDGAR |
| 2017-08-18 | Seagen Inc. (SGEN) Delisted | Grant (A) | +23,000 | $0 | EDGAR |
| 2017-05-10 | Neurogene Inc. (AQXP) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-08-30 | Seagen Inc. (SGEN) Delisted | Grant (A) | +18,000 | $0 | EDGAR |
| 2016-08-22 | Seagen Inc. (SGEN) Delisted | Sell (S) | −3,991 | -$185.9K | EDGAR |
| 2016-05-11 | Neurogene Inc. (AQXP) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-10-01 | Seagen Inc. (SGEN) Delisted | Exer (M) | +14,801 | $200.0K | EDGAR |
| 2015-08-25 | Seagen Inc. (SGEN) Delisted | Mixed | +11,175 | -$244.8K | EDGAR |
| 2015-03-16 | Neurogene Inc. (AQXP) Delisted | Grant (A) | — | $0 | EDGAR |
| 2014-08-27 | Seagen Inc. (SGEN) Delisted | Mixed | +13,304 | -$161.0K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.